The JDK models feature less energy consumption (up to 30% depending on the application) and fewer overall dimensions (also by about 30%) compared to the SLL and EL series. This makes the class not only more compact but also lighter.

Long life expectancy

Motor and pump parts are combined in one single construction. The compact and light construction form and the simple mechanism guarantee a long and reliable period of operation.

The high degree of efficiency

The principle of electromagnetic oscillation, which practically has no mechanical friction, minimises power consumption and provides a high degree of efficiency.

Low noise level

The soundproof casing and the muffler integrated into the tank base reduce operating noise.

Low vibration

Motor and pump parts are separated by a vibration-isolating rubber, so only low vibration consists.

Completely oil-free

The oil-free operation guarantees a dry and unadulterated airflow.

Pulsation-free airflow

Specially formed pump chambers and the muffler integrated into the tank base provide an airflow, which is practically pulsation-free.

Weatherproof

The SLL, EL, and JDK series are rainproof and weatherproof. However, they should not be exposed to direct sunlight, rain, or snow.

Universal service kits

For each model series, service kits are available. They are vacuum-packed in aluminium foil for better and longer life/ storage.

Product characteristics series JDK-S-100, JDK-S-120

• Compact design
• Low energy consumption
• Protective switch inclusive
• LED service light (cable option)
• Connecting hose included in delivery
• Aluminium housing